Given numbers are 2638,8002

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 2638,8002 is 10554638.

Find LCM of 2638,8002 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 1319 x 4001 = 10554638

Therefore, the lowest common multiple of 2638,8002 is 10554638.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

2638 x 8002 = 21109276

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

2638 : 1, 2, 1319, 2638

8002 : 1, 2, 4001, 8002

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 2638,8002, is 2.

Now, the common factors can be found like this.

2638:2x 1319

8002:2x 4001

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

= 1

Therefore, the value for common factors is 1.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 21109276/(2x1)

LCM = 21109276/2

LCM = 10554638

Thus, we can understand that the LCM of 2638,8002 is 10554638.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 4220, 6125
• LCM of 3653, 6860
• LCM of 2078, 6119
• LCM of 4178, 6652
• LCM of 3613, 3703

1. What is the LCM of 2638, 8002?

Answer: LCM of 2638, 8002 is 10554638.

2. How to calculate the LCM of 2638, 8002?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 2638, 8002.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.